{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["person", "location", "else", "organization"], "input": "U.S. debt futures finished a shortened pre-holiday session sharply lower , as the markets were shaken by a stronger than expected rise in the August National Association of Purchasing Management ( NAPM ) index for the Chicago area , traders and analysts said ."}
{"person": [], "location": ["U.S.", "Chicago"], "else": [], "organization": ["National Association of Purchasing Management", "NAPM"]}